{"product_id":"37633","title":"W3.21","description":"\u003cp\u003eW3.21: 2.53 to 3.21 Amp Calibration Band, Standard-Trip Thermal Overload Heater Element, utilizing a precisely wound resistance alloy coil on a ceramic core framework. It translates motor branch line current tracking thresholds into physical thermal expansion coordinates to protect small-scale industrial motors, housed in a standard single-screw plugin mounting block profile.\u003c\/p\u003e","brand":"SQUARE D","offers":[{"title":"Default Title","offer_id":24063892914240,"sku":"","price":26.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0219\/7936\/5440\/products\/ACtC-3ed3o2MzJH9Tn5fjfAUPV9U7Z_OGF2LJJNMsHKuEQ2ZzD3m-LKyc8af1VtxmjqbvNan0b3mpK2_BQDIVjStb26_0yD60fKctMfMjKXbFJJyakQXbBF2Z300HHKwWZ7VYZkRfz58QPY5QckAGog0oexEIA_w799-h827-no_9ed3fa65-d238-46f3-89ca-d6c083e661cc.png?v=1614915442","url":"https:\/\/greenbrookonline.com\/products\/37633","provider":"Green Brook Online","version":"1.0","type":"link"}